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Nearly three decades ago, filmmaker Hardy Jones became fascinated by wild dolphins. Even though many said it couldnâ€™t be done, he set out to film these sleek sea mammals in the open ocean. Along the way, he became closely involved with his subjects and

Nearly three decades ago, filmmaker Hardy Jones became fascinated by wild dolphins. Even though many said it couldnâ€™t be done, he set out to film these sleek sea mammals in the open ocean. Along the way, he became closely involved with his subjects and

29 watches

What jungles reveal about humanity, through studies of primates and ruins of ancient civilizations in Guatemala and Cambodia, and why those cultures collapsed. Cameras capture monkeys using tools to open nuts, and chimps are seen in a coordinated hunt for

What jungles reveal about humanity, through studies of primates and ruins of ancient civilizations in Guatemala and Cambodia, and why those cultures collapsed. Cameras capture monkeys using tools to open nuts, and chimps are seen in a coordinated hunt for

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The first of three â€œDeep Jungleâ€ shows, with high-tech innovations capturing views of rain-forest life big and small. Included: the elusive Sumatran tiger; flying lizards and snakes in Borneo; a bird that moonwalks as part of its courtship ritual; a m

The first of three â€œDeep Jungleâ€ shows, with high-tech innovations capturing views of rain-forest life big and small. Included: the elusive Sumatran tiger; flying lizards and snakes in Borneo; a bird that moonwalks as part of its courtship ritual; a m

29 watches

Orphaned orangutans, their parents killed for their value as 'exotic' animals, face a struggle to survive in the jungles of Borneo. The researchers of Camp Leakey rescue the young and try to help the species hang on.

Orphaned orangutans, their parents killed for their value as 'exotic' animals, face a struggle to survive in the jungles of Borneo. The researchers of Camp Leakey rescue the young and try to help the species hang on.

30 watches

Most big cats do their best to remain hidden from human eyes, but none are quite as adept at this as the snow leopard. These cats lead largely solitary lives, populating the Himalayas at altitudes that offer only about half the oxygen to which humans are

Most big cats do their best to remain hidden from human eyes, but none are quite as adept at this as the snow leopard. These cats lead largely solitary lives, populating the Himalayas at altitudes that offer only about half the oxygen to which humans are

30 watches

â€œViolent Hawaiiâ€ offers a panorama of nature in action, including volcanoes; humpback whales; tsunamis; and big-wave surfers and the lifeguards who rescue them at a beach nicknamed â€œJaws.â€ James Naughton narrates.

â€œViolent Hawaiiâ€ offers a panorama of nature in action, including volcanoes; humpback whales; tsunamis; and big-wave surfers and the lifeguards who rescue them at a beach nicknamed â€œJaws.â€ James Naughton narrates.

29 watches

Yellowstone's restored grizzly-bear population and its conflicts with humans are examined, with food the force driving the bears, which have been protected as endangered species for 30 years. That's now challenged by lawmakers, while ecological changes th

Yellowstone's restored grizzly-bear population and its conflicts with humans are examined, with food the force driving the bears, which have been protected as endangered species for 30 years. That's now challenged by lawmakers, while ecological changes th

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Rarely seen aspects of shark behavior highlight this extraordinary view of undersea life, including an organized feeding frenzy with other predators that help herd their prey; night hunting in packs; and their violent courtship ritual. Also: the red-lippe

Rarely seen aspects of shark behavior highlight this extraordinary view of undersea life, including an organized feeding frenzy with other predators that help herd their prey; night hunting in packs; and their violent courtship ritual. Also: the red-lippe

29 watches

The big cats of Africa have always been favored subjects of wildlife filmmakers. But as little as 15 years ago, no one had captured the unforgettable image of a leopard in its ghostly nocturnal stalk. Viewers had never seen intimate portrayals of the slee

The big cats of Africa have always been favored subjects of wildlife filmmakers. But as little as 15 years ago, no one had captured the unforgettable image of a leopard in its ghostly nocturnal stalk. Viewers had never seen intimate portrayals of the slee